如何在终端中使用 vscode 扩展运行命令

Question

const { spawn } = require('child_process');
// want run command
// ~/zcfh/umlgen/build/bin/umlgen /Users/zcfh/zcfh/tmp1.cpp -o=~/zcfh/t.txt
const ls = spawn('~/zcfh/umlgen/build/bin/umlgen ', ['/Users/zcfh/zcfh/tmp1.cpp',"-o=~/zcfh/t.txt"]);

It seems that using child_process can run commands in the terminal. I want to be able to run a binary program in the terminal. Any good comments or references?

Answer 1

const { execFile } = require('child_process');
const umlgen = execFile(cmd, args, { cwd: workingPath });
umlgen.stdout.on('data', (data: Uint8Array) => {
  console.log(`stdout: ${data}`);
});
let errMessage: string = "";
umlgen.stderr.on('data', (data: Uint8Array) => {
  console.error(`stderr: ${data}`);
});

umlgen.on('close', (code: number) => {
  console.log(`close: ${code}`);
});